For more information about SAOCOM® Mission, please enter. SAOCOM-2A Full name: SAtélite Argentino de Observación COn Microondas - 2A Satellite Description: 3rd flight unit of the SAOCOM programme, 1st of the SAOCOM-2 couple. We and our partners process personal data such as IP Address, Unique ID, browsing data for: Use precise geolocation data | Actively scan device characteristics for identification.. Substantial contribution to surveillance and emergency management. The flight dynamics team will continue calculating the satellite's orbit in the following weeks (Ref. < 100 m SAOCOM 1A (Satélite Argentino de Observación COn Microondas, česky Argentinský satelit pro mikrovlné pozorování), je družice pro pozorování Země argentinské vesmírné agentury CONAE.Satelit pracuje na heliosynchronní dráze ve výšce 620 km. To this effect, an agreement called SIASGE (Sistema Italo Argentino de Satélites para la Gestión de Emergencias - Italian/Argentinian satellite system for emergency management) has been signed under which the satellites in the Argentine SAOCOM system will operate jointly with the Italian COSMO-SkyMed constellation in X-band to provide frequent information relevant for emergency management. The following passes through the different stations of the terrestrial network were used to carry out the necessary measurements for the determination of the orbit by two methods, on the one hand the measurements with GPS (even without validation) and on the other hand through the use of "ranging" signals (this is measurement of the transit time of the S-band signal) and its subsequent processing by the flight dynamics service of the ESA. The number of measurement data and XML files contained in CUSS data zip depends on acquisition mode Data & Tools; Mediatheek; Contact; SAOCOM-1A U bent hier. Some partners do not ask for your consent to process your data, instead, they rely on their legitimate business interest. SAOCOM 1A, 1B, 2A, 2B. The satellite that will complete the constellation, SAOCOM 1B, has an estimated launch date at the beginning of 2020, buy it will be launched during the 2nd semester of 2020 due to COVID19. INVAP is the prime contractor for the design and construction of the … natural resources identification, interferometry, glaciology), and to provide also high revisit frequencies (daily) in support of specific operational requirements. - On October 8, from early morning until 6:00 pm, the two wings of the radar antenna were deployed, first the wing + X and then the wing -X as they are called. 11), Figure 6: In the early hours of Monday morning (8 October), as Argentina's CONAE space agency launched the SAOCOM-1A satellite into space, photographer William T. Reid captured this dramatic image of Earth's newest admirer catching a lift on the back of a SpaceX Falcon 9 rocket (image credit: William T. Reid) 12). Comisión Nacional de Actividades Espaciales. 20º - 35º The spacecraft platform is of SAC-C heritage. The SAOCOM 1-A satellite is being developed by CONAE (Comision Nacional de Actividades Espaciales) in partnership with Belgium and Italy. Back to the photos, here is what FlightClub’s post-launch prediction shows, after being adjusted based on webcast data: Oktober 2018 um 02:21 UTC mit einer Falcon-9-Trägerrakete von der Vandenberg Air Force Base in eine sonnensynchrone Umlaufbahn gebracht. The two satellites, SAOCOM 1A and SAOCOM 1B, both are equipped with an L-band (about 1.275 GHz) full polarimetric synthetic-aperture radar (SAR) to help predict and monitor the mitigation of natural disasters. - The engineers will begin tasks Monday, July 13, to ready the 3,000 kg SAOCOM-1B spacecraft for launch. 10), The launch of SAOCOM-1B is scheduled for 2019. SAOCOM 1A (SAtélite Argentino de Observación COn Microondas 1A) ist ein Erdbeobachtungssatellit der argentinischen CONAE (Comisión Nacional de Actividades Espaciales). Emergencies, such as floods, droughts, desertification, landslides, oil slicks in land and ocean, fires, seismology, earthquake activity and volcanism, are mainly considered. The first satellite, SAOCOM 1-A, was launched on 7thOctober 2018. Mass at launch: Dry mass: Power: Data access link: no link provided Data access information: Data are distributed from the centre in Buenos Aires. The SAR dataset considered in this work consist of 7 ascending (Path:44, Row:387) scenes acquired by the SAOCOM-1A Mission (CONAE, L-Band) between August 2019 and May 2020 with a side-looking angle (ϑ) of about 40.7° It is important to note that the low number of images used in this work is a consequence of the recent start of the SAOCOM-1A operative phase. 2020 by se k prvnímu satelitu měl přidat ještě SAOCOM 1B a tyto satelity budou spolupracovat s italskou družicí COSMO-SkyMed. • The Argentinian Space Agency CONAE - with contributions from ASI - is developing an L-band SAR mission • 2 satellites SAOCOM-1A/1B flying in constellation with COSMO - SkyMed (forming toegther the SIASGE L+X-band SAR system)  619.6 km altitude, incidence angle range 17.5 0 – 50 Phase perturbations that affect SAOCOM-CS acquisitions are modeled and simulated. The mission design life is 5 years. An onboard mass memory of 256 Gbit is provided. SAOCOM satellites were specially designed to detect soil moisture and obtain information from the Earth’s surface in any weather condition or time of day. Image Credit: CoNAE. SAOCOM, which stands for “Satélite Argentino de Observación COn Microondas” (Argentinean Microwaves Observation Satellite), is a two-satellite programme. - The SAOCOM 1A already has its solar panels working, producing the energy that is stored in the battery of the satellite platform, and the radar antenna of 35 m2 is fully deployed and pointing into the right direction of the flight path. The SAR antenna radiating area approximate dimensions are 10 m by 3.5 m. The total mass of the SAOCOM-1 satellites is approximately 3 tons. SAOCOM ANTENNAS & FREQUENCIES BAND FUNCTION ITU beam name, Emi or Rcp ITU frequencies, MHz OccupiedBandwith X Band Data Download XS1, E 8027.5 –8115.5 88MHZ XS3, E 8213.5 –8305.5 88MHZ S‐BAND Telecommand TC1, R 2076.6271 –2077.2521 325KHZ Telemetry LBR TL1A, E 2254.8 –2256.1 625KHZ The team will verify the health of the satellite after coming out of three months in storage, then encapsulate the spacecraft inside the payload fairing of its Falcon 9 launcher. The Argentinean SAOCOM Mission is made of two twin LEO satellites, carrying an L-band SAR payload for Earth observation. El único límite oficialmente reconocido para la República Argentina es el representado en esta Capa. The satellite that will complete the constellation, SAOCOM 1B, has an estimated launch date at the beginning of 2020, buy it will be launched during the 2nd semester of 2020 due to COVID19. 1/1,250 sec (0.0008) F-number: f/4.7: ISO speed rating: 100: Date and time of data generation: 13:15, 31 July 2018: Lens focal length: 4.3 mm: Orientation: Normal: Horizontal resolution: 300 dpi: Vertical resolution: 300 dpi: Software used: COOLPIX P510 V1.0: File change date and time: 13:15, 31 July 2018: Y and C positioning: Co-sited: Exposure Program: Normal program: Exif version: 2.3 c) SGS (Svalbard Ground Station), Norway: X- & S-bands. All data processing, archiving and distribution is being provided by the MOC (Mission Operations Center) facility at Cordoba. [2], Der dreiachsenstabilisierte Satellit ist mit einem im L-Band bei rund 1,275 GHz arbeitenden Radar mit synthetischer Apertur ausgerüstet und soll Bestandteil eines Satellitensystems einer maßgeblich von Argentinien und Italien getragenen internationalen Initiative zur Katastrophenbewältigung (SIASGE) sein sowie Daten für die Landwirtschaft liefern. [2][3], SAOCOM (SAR Observation & Communications Satellite), SpaceX bringt SAOCOM 1A für Argentinien ins All, SAOCOM - eoPortal Directory - Satellite Missions, https://de.wikipedia.org/w/index.php?title=SAOCOM_1A&oldid=190216010, „Creative Commons Attribution/Share Alike“. Facts and figures. SAOCOM 1A Oct-2019: The SAOCOM Catalog is freely accessible and without prior registration you will be allowed to search for available products and view the thumbnails of them. : 1.0 Date: May 12, 2015 Pages: 28 SCS-ES/01.2016 - Date 20 March 2016, Issue 1 Rev 1 Page 5/28 SCOPE This Executive Summary summarizes the activity carried out in the frame of an ESA funded project (ESA/ESTEC CONTRACT n. 4000111864/14/NL/CT/) entitled “SAOCOM-CS bi-static modes for land applications. argentine-team-returns-to-florida-to-prep-radar-satellite-for-late-july-launch/, 17) Josefina Péres, Nicolas Renolfi, "SAOCOM Mission- Earth Observation for Scientific and Commercial Applications,"ITU International Satellite Symposium, 21-26 September 2019Bariloche, Argentina, URL: https://www.itu.int/en/ITU-R/space/workshops/2019-SatSymp/Presentations/206%20%20Passive%20Bands%20-%20SAOCOM%20-CONAE%20--Invap%20Argentina.pdf, 18) "Successful launch of the SAOCOM 1A Satellite — The first steps of SAOCOM 1A in Space," CONAE, 10 October 2018, URL: https://www.argentina.gob.ar/noticias/exitoso-lanzamiento-del-satelite-saocom-1a, 19) D. Dadamia, M. Thibeault, "Towards obtaining operative soil moisture products using SAR data from the SAOCOM mission," URL: http://smap.jpl.nasa.gov/files/smap2/apps_p2_Dadamia.pdf, 20) Davide Giudici, Andrea Monti Guarnieri, Juan Pablo Cuesta Gonzalez, "Pre-Flight SAOCOM-1A SAR Performance Assessment by Outdoor Campaign," Remote Sensing, 2017, Vol.9, No 7, URL of abstract, https://doi.org/10.3390/rs9070729 URL: http://www.mdpi.com/2072-4292/9/7/729/htm, 21) Laura Frulla, J. Medina, J. Milovich, G. R. Ortega, Marc Thibeault, "SAOCom Misson Overview," 2011 CEOS SAR Calibration and Validation Workshop Fairbanks, Alaska, USA, 7-9 November 2011, URL: http://sarcv.ceos.org/site_media/media/documents/SAOCOM-mission_overview_J.Medina_1.pdf. Product Downloads 1. All the interfaces are correctly connected, in good condition and safe. • The spacecraft operation is being done by the CONAE Control Center at Cordoba, Argentina (also location of the Cordoba ground station). (SAOCOM 1A/SAOCOM 1B) orbit sun synchronous nearly circular frozen polar inclination 97.89° altitude 619.6 km local time of asc. - 10 m x 3.5 m (35m2) SAR ActivePhase Array antenna. 50 m x 50 m (pixel), Table 1: Summary of SAOCOM-SAR parameters, Figure 11: SAOCOM-SAR central electronics (image credit: CONAE), SP: HH or HV or VH or VV TopSAR narrow mode, 25 m x 25 m (pixel) Its antenna, designed in central Cordoba province, is composed of 140 smaller antennas. Spacetrack catalog number 43641: COSPAR ID 2018-076-A : Name in Spacetrack catalog SAOCOM 1-A: Satellite Details. The information compiled and edited in this article was provided by Herbert J. Kramer from his documentation of: "Observation of the Earth and Its Environment: Survey of Missions and Sensors" (Springer Verlag) as well as many other sources after the publication of the 4th edition in 2002. 18). The SAR will be able to operate in stripmap imaging mode (the baseline for bistatic operations described later), with a swath width larger than of 40 km, as well as in TOPSAR (Terrain Observation with Progressive Scans SAR) mode. Each satellite has a mass of 3,000 kg (6,600 lb). • March 24, 2020: Concerns about the coronavirus pandemic have prompted officials to postpone the planned March 30 launch of Argentina's SAOCOM 1B radar observation satellite from Cape Canaveral aboard a SpaceX Falcon 9 rocket, officials said Tuesday. Once you have received the confirmation of your registration and confirmed the authorization of your permissions, you will be able to log in to the SAOCOM Catalogue with your credentials (User/Password). Two smaller rideshare payloads — named GNOMES-1 and Tyvak 0172 — deployed from the Falcon 9 about 45 minutes later. Orbit: Sunsynchronous orbit Leaflet | maps from ign.gob.ar | UCC: 1.12.2. layers Capa IGN. CEOS EO HANDBOOK – MISSION SUMMARY - SAOCOM 1A - Full Name: Satélite Argentino de Observación COn Microondas 1A: Status: Operational (nominal) Mission Agencies: CONAE, ASI: Launch Date: 07 Oct 2018: Mission Links: mission site: EOL Date: Oct 2023: EO Portal Info: NORAD Catalog # 43641 : International Designator: 2018-076A: Orbit Type Main mission: hydrology and land observation. Main mission: hydrology and land observation. Issue/Rev. The SAOCOM 1-A satellite is being developed by CONAE (Comision Nacional de Actividades Espaciales) in partnership with Belgium and Italy. 25º - 45º The mission is headed by CONAE. [1] History The satellite SAOCOM 1A at CEATSA in July 2018. Product Downloads 1. Operators. What differed here is the downrange distance. The SAOCOM 1A will have a great impact on the country’s productive sector and will be key to preventing and mitigating environmental disasters. - Comments and corrections to this article are always welcome for further updates (herb.kramer@gmx.net). SAOCOM-CS bistatic-1 phase QS3 250 0 2149 Hz 37.1 MHz Figure 3 displays the raw and SLC data intensity of SAOCOM-CS in Bistatic-1 configuration, whereas in Figure 4 the phase of the simulated single-pass bistatic interferogram is displayed. This is possible because the radar microwaves are able to pierce the clouds and “see” even if it is cloudy, both day and night. The SAOCOM 1A will become the SAR satellite in Lband with the highest performance that exists on t- he planet at the time; for this reason, it has aroused much interest in the international scientific community to make use of the data it will generate. > 350 km, < 50 m Space-derived products, such as soil … Date of Launch. SAOCOM-1A Launched: 2018 Organisation: CONAE - Argentina Launched 7 Oct 2018 L-band radar system will allow to "see" in the dark of the night, through clouds and foliage and penitrate the ground some extent, to measure some moisture content, ground water SAOCOM-1A only traveled 59km downrange. After firing engines to slow down, the booster extended landing legs and returned to Landing Zone 1 on Cape Canaveral Air Force Station about eight minutes into the mission, touching down as a powerful sonic boom rippled through an atmosphere thick with humidity. Mass at launch: Dry mass: Power: Data access link • To develop SAR interferometric techniques for collaborating with the development of different applications. Substantial contribution to surveillance and emergency management. SAOCOM-1A Full name: SAtélite Argentino de Observación COn Microondas - 1A Satellite Description: 1st flight unit of the SAOCOM programme. Each SAOCOM-1 spacecraft (SAOCOM-1A and SAOCOM-1B) has an estimated wet mass of ~1600 kg. SAOCOM-1A is the first satellite of the two, and was launched by SpaceX on October 2018. Figure 3: Artist's rendition of the deployed SAOCOM-1A satellite (image credit: CONAE). It was the 18th time SpaceX has landed a Falcon 9 booster at Cape Canaveral since 2015, and the 59th successful recovery of a Falcon 9 first stage overall, including landings on SpaceX's ocean-going drone ships. The Argentinean Microwaves Observation Satellite 1B (SAOCOM 1B) was launched into orbit on August 30, 2020 from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida, United States of America. This file was donated to the public domain by SpaceX This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. 3rd flight unit of the SAOCOM programme, 1st of the SAOCOM-2 couple. The Level-1A standard product contains the complex data in slant range, radiometrically calibrated with no geometric corrections. The goal is to obtain data with high-quality radiometric and geometric accuracy (eg. 2nd stage really had to perform the brunt of the work on SAOCOM-1A … Substantial contribution to surveillance and emergency management. The overall objective of is to provide an effective Earth observation and disaster monitoring capability. The SAOCOM requirements call for a capability to provide timely information in support of natural and anthropogenic disaster management (such as regional flooding, volcanic eruptions, Earth quakes, land slides, forest fires, etc. Both INVAP and CONAE have ample experience in designing satellites and in space missions, as they developed the SAC-B, SAC-A, SAC-C and SAC-D Aquarius satellites. Figure 4: Photo of the SAOCOM-1A sapcecraft along with members of the integration teams (image credit: CONAE), Figure 5: SAOCOM-1A in the clean room of INVAP in October 2017 (image credit: Casa Rosada), Launch: The SAOCOM-1A satellite was launched on 8 October 2018 (02.21 UTC) on a SpaceX Falcon-9 vehicle from VAFB, CA. The two satellites, SAOCOM 1A and SAOCOM 1B, both are equipped with an L band (about 1.275 GHz) full polarimetric Synthetic Aperture Radar (SAR) to help predict and monitor the mitigation of natural disasters. CL-POL: RH/RV or LH/LV, > 350 km Satellite SAOCOM 1A. • To develop soil moisture map products for giving support to agricultural, hydrological and health applications, and emergencies in general. (Investigaciones Aplicadas Sociedad del Estado mit Sitz in San Carlos de Bariloche) gebaute Satellit besitzt eine geplante Lebensdauer von 5 Jahren. Satellite characteristics . INVAP is the prime contractor for the design and construction of the SAOCOM-1 spacecraft and its SAR payload, currently under development. SAOCOM data, as shown in the figure (corresponds to the Update my data case). Details about its mission have not been disclosed by SpaceX or Tyvak. - Argentine officials said the launch from pad 40 at Cape Canaveral Air Force Station is scheduled between July 25 and July 30. ), and to conduct monitoring services for agriculture, mining and ocean applications - including monitoring surveys of Antarctica (study of continental glacier evolution, global change indicators, etc.). 1) Laura Frulla, Jorge Milovich, Gladys Rodriguez Ortega, Marc Thibeault, "CONAE's SAR Missions Overview," International GEO Workshop on Synthetic Aperture Radar (SAR) to Support Agricultural Monitoring, Nov. 2-4, 2009, Kananaskis, Alberta, Canada, 3) L. Frulla, "L-band SAR SAOCOM Mission and SIASGE System. Table 1 collects the SAOCOM-CS payload and subsystem main characteristics. 5 years/7 years commissioning 6-9 months . - SAOCOM 1-B is expected to be launched in 2019, followed by another two satellites as part of the SAOCOM 2 series, which will have the experiences collected from the first mission built in. SAOCOM 1A (SAtélite Argentino de Observación COn Microondas 1A) ist ein Erdbeobachtungssatellit der argentinischen CONAE (Comisión Nacional de Actividades Espaciales). Figure 7: SIASGE integrated constellation of 2 SAOCOM and 4 COSMO-SkyMed spacecraft (image credit: CONAE), The same repeat cycles (16 days) of the COSMO-SkyMed and the SAOCOM constellations allows both projects to establish a common planning cycle and fixed operational chronologies for both constellations, to define meaningful programming requests, schedule image acquisitions, receive the download data from the satellites, and then process and correlate the relevant SAR imagery. SAOCOM (acronyme de SAtélite Argentino de Observación COn Microondas en espagnol Satellite d'observation microondes argentin) est une série de deux satellites d'observation de la Terre équipés d'un radar à synthèse d'ouverture développés par l'agence spatiale argentine, la CONAE et construits par l'entreprise INVAP.Leur objectif principal est la prévention et le suivi des catastrophes. Vaulting away from Cape Canaveral on an unusual southerly trajectory, a Falcon 9 rocket dodged stormy weather and successfully placed an Argentine radar observation satellite into an orbit over Earth's poles Sunday on SpaceX's 100th launch. Figure 10: Orbital arrangement of the COSMO-SKyMed constellation with the SAOCOM satellites in SIASGE (image credit: CONAE). Each panel was deployed one by one as the spacecraft passed over a station, until completing the three panels of each wing. node ~06:10 am 97.2 minutes Revisit 16 days (1 satellite)/8 days (constellation) mission lifetime/exp. Orbit: Sun-synchronous near-circular orbit (frozen dawn/dusk orbit), altitude = 619.6 km, inclination = 97.86º, period = 97.1 minutes, repeat cycle of 16 days (8 days for the constellation), LTAN (Local Time on Ascending Node) at 6:00 hours. Figure 3 Example of SAOCOM-CS data in Bistatic-1 configuration, (a) raw data (b) SLC. QP(1): HH/HV/VH/VV Main mission: hydrology and land observation. > 220 km Developed by the National Argentinean Space Commission (CONAE) in corporation with the Italian Space Agency (ASI), this new satellite joined SAOCOM 1A and four Italian Particular emphasis is put on perturbations that arise by the onboard clocks drift between platforms as well as ionospheric-induced phase screens. SAOCOM data, as shown in the figure (corresponds to the Update my data case). • September 26, 2019: The SAOCOM-1A mission was presented at the ITU International Satellite Symposium 2019 in Bariloche, Argentina. — In April 2009, CONAE signed a contract with the launch service provider SpaceX (Space Exploration Technologies Corp.) of Hawthorne, CA, USA, the launch site is VAFB, SLC-4E (use of Falcon-9 1.2 launch vehicle). The GNOMES (GNSS Navigation and Occultation Measurement Satellite) with a mass of ~ 30 kg is the first of a planned fleet of around 20 small microsatellites being developed by PlanetiQ to collect radio occultation data by measuring the effects of the atmosphere on signals broadcast by GPS, GLONASS, Galileo and BeiDou navigation satellites. 14), Figure 8: A Falcon 9 rocket climbs away from pad 40 Sunday at Cape Canaveral Air Force Station (image credit: SpaceX). 25º - 35º, SP: HH or HV or VH or VV CONAE. Orbit type Sun-synchronous. This involved deploying the solar panels and making the release of the radar antenna, whose wings were attached to the main body of the satellite to give rigidity to the whole, avoiding the impact of strong vibrations due to takeoff. 6). HH & HV or VV & VH, Stripmap mid-resolution Die dabei mögliche räumliche Auflösung liegt zwischen 10 und 100 Metern. RF communications: S-band for TT&C communications and X-band for SAR payload data download at a rate of 310 Mbit/s. > 350 km The SAOCOM constellation, composed of two identical satellites (SAOCOM 1A and 1B) and the COSMO-SkyMed constellation are part of the SIASGE, a joint project between CONAE and ASI. (SAOCOM 1A/SAOCOM 1B) orbit sun synchronous nearly circular frozen polar inclination 97.89° altitude 619.6 km local time of asc. 1) 2) 3) 4). The launch time each day is set for approximately 7:19 p.m. EDT (23:19 GMT). For more information about SAOCOM® Mission, please enter. Following stage separation, Falcon-9's first stage returned to land at SpaceX's Landing Zone 4 (LZ-4) at Vandenberg Air Force Base. The nine Merlin engines on the Falcon 9's first stage shut down about two-and-a-half minutes after launch, then the booster — reused from three previous missions — separated and flipped around to begin thrusting back toward Cape Canaveral. Er kann Messungen der Bodenfeuchte durchführen, die Ausmaße von Überflutungen bestimmen und Wasserverschmutzungen z. - The "body" of the satellite (the service platform) and its "eyes" (the radar antenna), with which it will observe the earth, are in communication. 29. Launch Date - End 8 oktober 2018 - Status Operational. Juli 2019 um 21:22 Uhr bearbeitet. The SAOCOM-1 spacecraft will benefit from the heritage of the SAC-C spacecraft platform.
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